greeksoup/ stock research
Stock research / United States / GLUE / Short interest

Monte Rosa Therapeutics, Inc. short interest

20.7M shares of Monte Rosa Therapeutics were sold short at the 15 October 2026 settlement, the most at any settlement since 30 Jun 2021, when our record starts. Short sellers would need 11.2 days of normal trading to buy them back.

Shares sold short20.7Mat 15 Oct 2026
Change on the settlement before+4.9%+156% over a year
Days to cover11.24at 1.8M shares a day
Of shares in issue24.24%shares short over shares outstanding
New to this? How to read this page
  1. Short interest is the number of shares investors have borrowed and sold, betting the price will fall, and not yet bought back.
  2. Days to cover is shares short over an average day's trading: how many days it would take short sellers to buy them all back. Above 5 or so is high.
  3. Rising short interest says more investors are betting against the stock. A crowded short can also rise fast if shorts rush to buy back.
  4. Brokers report it twice a month to FINRA, about ten days after each settlement date.
  5. What is short interest?

Short interest, days to cover and the price

Short interest is the most at any settlement since 30 Jun 2021, when our record starts, and the share price moved -2% over the last year.

Shares sold shortDays to coverShare price

Three charts on one timeline. Top: shares sold short at each settlement. Middle: days to cover, taller meaning shorts would need longer to buy back. Bottom: the share price, so you can see whether shorts added as the price fell or rose.

How it compares

every company on the site

    The bar ranks every company on the site from the lowest on the left to the highest on the right, in three equal thirds; the small figures under it are the values where each third starts, and the black tick is the middle company. The orange dot is this company; the grey ticks are the other companies in its industry (hover or tap for names). A hatched block is companies tied at none.

    Every settlement since 30 Jun 2021 as a table
    SettlementShares shortChangeAverage daily volumeDays to cover
    15 October 202620.7M+4.9%1.8M11.24
    30 September 202619.7M+2.2%1.1M18.00
    15 September 202619.3M+6.6%1.1M17.08
    31 August 202618.1M+3.5%1.1M16.56
    14 August 202617.5M+6.1%1.2M13.99
    31 July 202616.5M-4.3%1.6M10.59
    15 July 202617.2M-7.7%1.3M13.08
    30 June 202618.6M+8.5%2.2M8.49
    15 June 202617.2M+7.3%1.0M16.62
    29 May 202616.0M+7.0%833K19.21
    15 May 202615.0M-1.2%725K20.63
    30 April 202615.1M-4.4%849K17.85
    15 April 202615.8M+18.2%990K15.99
    31 March 202613.4M+22.2%1.5M8.81
    13 March 202611.0M+8.4%868K12.64
    27 February 202610.1M+8.4%945K10.70
    13 February 20269.3M+21.7%1.0M9.28
    30 January 20267.7M+38.0%1.1M6.73
    15 January 20265.6M-34.3%4.0M1.37
    31 December 20258.5M+20.7%1.5M5.79
    15 December 20257.0M-0.1%740K9.46
    28 November 20257.0M-5.3%813K8.62
    14 November 20257.4M-7.4%1.1M6.80
    31 October 20258.0M-1.2%1.0M7.64
    15 October 20258.1M+3.2%1.4M5.96
    30 September 20257.8M-4.9%1.4M5.75
    15 September 20258.2M-0.0%3.4M2.40
    29 August 20258.2M-1.0%330K24.99
    15 August 20258.3M-4.4%411K20.25
    31 July 20258.7M-2.4%483K18.03
    15 July 20258.9M+0.6%376K23.69
    30 June 20258.9M-0.1%472K18.79
    13 June 20258.9M+9.9%443K20.01
    30 May 20258.1M-3.8%491K16.44
    15 May 20258.4M+6.6%362K23.20
    30 April 20257.9M+4.6%532K14.80
    15 April 20257.5M+39.1%1.1M6.96
    31 March 20255.4M-23.0%997K5.43
    14 March 20257.0M-12.5%629K11.18
    28 February 20258.0M+0.2%422K19.07
    14 February 20258.0M-0.6%375K21.44
    31 January 20258.1M-7.8%758K10.66
    15 January 20258.8M-4.3%1.2M7.45
    31 December 20249.1M+8.8%1.3M6.89
    13 December 20248.4M-24.0%2.3M3.69
    29 November 202411.1M-0.9%849K13.02
    15 November 202411.2M+42.3%1.3M8.67
    31 October 20247.8M+49.8%8.7M1.00
    15 October 20245.2M+19.5%740K7.08
    30 September 20244.4M+33.7%503K8.71
    13 September 20243.3M+6.9%232K14.10
    30 August 20243.1M+9.7%256K11.95
    15 August 20242.8M+0.4%179K15.57
    31 July 20242.8M-2.9%199K13.96
    15 July 20242.9M+11.8%254K11.26
    28 June 20242.6M+29.2%322K7.94
    14 June 20242.0M+4.0%236K8.39
    31 May 20241.9M-17.6%299K6.38
    15 May 20242.3M+20.7%149K15.56
    30 April 20241.9M+2.6%109K17.57
    15 April 20241.9M+10.8%134K13.95
    28 March 20241.7M-7.8%180K9.35
    15 March 20241.8M-0.8%126K14.53
    29 February 20241.8M-6.8%122K15.16
    15 February 20242.0M+3.4%138K14.32
    31 January 20241.9M-2.5%123K15.56
    12 January 20242.0M-4.7%230K8.53
    29 December 20232.1M-12.7%243K8.45
    15 December 20232.4M-20.6%348K6.77
    30 November 20233.0M-2.8%185K16.09
    15 November 20233.1M-8.7%210K14.56
    31 October 20233.3M-10.2%597K5.61
    13 October 20233.7M-6.8%183K20.38
    29 September 20234.0M+4.6%166K24.14
    15 September 20233.8M+7.7%186K20.62
    31 August 20233.6M+14.3%185K19.20
    15 August 20233.1M+11.2%150K20.72
    31 July 20232.8M+6.1%93K30.21
    14 July 20232.6M+2.0%87K30.13
    30 June 20232.6M+5.7%212K12.16
    15 June 20232.4M+6.6%206K11.87
    31 May 20232.3M+0.1%167K13.76
    15 May 20232.3M+2.1%215K10.63
    28 April 20232.2M-10.1%256K8.74
    14 April 20232.5M+3.0%247K10.10
    31 March 20232.4M+9.2%112K21.67
    15 March 20232.2M-3.2%106K20.98
    28 February 20232.3M-8.1%94K24.43
    15 February 20232.5M-33.2%222K11.21
    31 January 20233.7M-0.7%107K34.98
    13 January 20233.8M-13.4%185K20.32
    30 December 20224.3M+1.4%134K32.29
    15 December 20224.3M-1.8%140K30.55
    30 November 20224.4M-6.7%99K44.13
    15 November 20224.7M-4.2%208K22.49
    31 October 20224.9M+1.1%149K32.83
    14 October 20224.8M-6.2%142K33.87
    30 September 20225.1M+4.6%471K10.92
    15 September 20224.9M-3.4%221K22.29
    31 August 20225.1M+6.6%182K27.99
    15 August 20224.8M+3.4%214K22.27
    29 July 20224.6M-0.1%105K43.96
    15 July 20224.6M-0.7%112K41.12
    30 June 20224.7M-5.6%358K13.00
    15 June 20224.9M-13.7%257K19.18
    31 May 20225.7M+1.1%162K35.30
    13 May 20225.7M-0.2%164K34.50
    29 April 20225.7M-1.8%141K40.27
    14 April 20225.8M-3.3%158K36.43
    31 March 20226.0M+10.7%572K10.44
    15 March 20225.4M+8.0%300K17.96
    28 February 20225.0M+11.0%257K19.43
    15 February 20224.5M+32.1%262K17.20
    31 January 20223.4M-3.1%298K11.44
    14 January 20223.5M+5.3%210K16.77
    31 December 20213.3M+3.4%168K19.88
    15 December 20213.2M+17.2%185K17.51
    30 November 20212.8M+8.9%128K21.53
    15 November 20212.5M-0.5%81K31.10
    29 October 20212.5M+6.1%113K22.49
    15 October 20212.4M-5.0%153K15.71
    30 September 20212.5M+30.3%382K6.60
    15 September 20211.9M+12.4%224K8.64
    31 August 20211.7M+45.3%199K8.67
    13 August 20211.2M+12.6%167K7.10
    30 July 20211.1M+59.6%232K4.55
    15 July 2021660K-10.5%219K3.02
    30 June 2021737K543K1.36
    Shares in millions (M) or thousands (K); hold the pointer on a figure for the exact count. FINRA publishes consolidated short interest twice a month, about ten days after each settlement.